Description
Jenkins 2.393 and earlier, LTS 2.375.3 and earlier prints an error stack trace on agent-related pages when agent connections are broken, potentially revealing information about Jenkins configuration that is otherwise inaccessible to attackers.
Remediation
References
https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-2120
Related Vulnerabilities
CVE-2016-4434 Vulnerability in maven package org.apache.tika:tika-bundle
CVE-2014-3666 Vulnerability in maven package org.jenkins-ci.main:jenkins-core
CVE-2016-2171 Vulnerability in maven package org.apache.portals.jetspeed-2:jetspeed-security
CVE-2023-40341 Vulnerability in maven package io.jenkins.blueocean:blueocean
CVE-2022-34183 Vulnerability in maven package io.jenkins.plugins:agent-server-parameter